IDENTIFICATION AND DETERMINATION THE PHENOLIC COMPOUNDS AND FATTY ACIDS OF LEAVES AND FRUITS OF SOME MEDICINAL PLANTS (JUNIPERUS PHOENICEA AND ARBUTUS PAVARII) GROWING AT AL - JABAL AL - AKHDER REGION (LIBYA)

Abstract

Phenolics and fatty acids of some medicinal plants (Juniperus phoenicea and Arbutus pavarii) growing at Al - Jabal Al - Akhder region (Libya) was carried out on the fruits and leaves. The analysis were applied on selected plants. The data showed high content of phenolic compounds in most of  the studied leaves comparing with fruits ones, the higher levels were recorded for the compound of 3,5,Di caffeoly guinic acid in the A.pavarii leaves (0.1325 mg/g). The contents of saturated fatty acids recorded high levels in leaves of J. phoenicea (0.157mg/g), while the low levels were recorded in leaves of A.pavarii (0.079 mg/g), for the mono un saturated fatty acids the high concentrations recorded in leaves of A.pavarii (0.065mg/g), on the other side the low concentration was recorded in leaves of J. phoenicea (0.025mg/g). Whereas fruits of A.pavarii don't contain on mono un-saturated fatty acids. While the high contents of poly un-saturated fatty acids were recorded in fruits of J. phoenicea (0.045mg/g) and the low contents recorded in leaves of J. phoenicea (0.014mg/g). Whereas fruits of A.pavarii don't contain on poly un-saturated fatty acids. Generally the olic acid recorded high values of un-saturated fatty acids in leaves of A.pavarii (0.065mg/g).